Opticks : or, A treatise of the reflections, refractions, inflections and colours of light (1730)
Newton, Isaac, Sir, 1642-1727 · London : Printed for William Innys at the West-End of St. Paul's · leaf 273
THE SECOND BOOK O F OPTICKS PART IV. Qbfervations concerning the Reflexions andColour^ of thick tranfparent polij^dPlatzs. HERE Is no Glafs or Speculum howwell foever polifliedjbut, befides theLight which it refradts or refledls re-,gularlyj fcatters every way irregularlya faint Light, by means of… … BOOK II. 265 by a beam of the Suns Light, may be eafily feenin all pofitions of the Eye. There are certainPhaenomena of this fcatterd Light, which whenI firft obferved them, feemd very flrange andfurprizing to me. My Obfervations were as fol-lows. Obf. I. The Sun fhining into ray darkenedChamber…
Optics
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